mcp-authprobe MCP Server

What the code does

We read the source, 48 min ago · rules 995398eba69f

What this server is able to do. For an MCP server this is often the job itself — a terminal server runs commands because that is what it is for. Listed so you know what you are plugging in, not as an accusation.

      const child = spawn(cmd, args as string[], { stdio: "ignore", detached: true, shell: false });

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Connect this server

This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.

claude mcp add mcp-authprobe -- npx -y mcp-authprobe

{
  "mcpServers": {
    "mcp-authprobe": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-authprobe"
      ]
    }
  }
}

[mcp_servers.mcp-authprobe]
command = "npx"
args = ["-y", "mcp-authprobe"]

{
  "mcpServers": {
    "mcp-authprobe": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-authprobe"
      ]
    }
  }
}

{
  "servers": {
    "mcp-authprobe": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "mcp-authprobe"
      ]
    }
  }
}

Optional settings from the registry entry, left out of the block above: MCP_AUTHPROBE_SECRET_FILE (Path to the ownership secret (create it with `mcp-authprobe ownership init <host>`). Without a secret, only discovery runs), MCP_AUTHPROBE_SECRET (Ownership secret, if not read from MCP_AUTHPROBE_SECRET_FILE), MCP_AUTHPROBE_CREDENTIALS_FILE (Path to a test grant written by `mcp-authprobe login`, for the refresh token checks. It is consumed by a scan), MCP_AUTHPROBE_ALLOW_PRIVATE (Set to 1 to allow loopback and private targets (local labs only)), MCP_AUTHPROBE_LAB_ORIGINS (Comma-separated lab origins exempt from the ownership proof, e.g. http://127.0.0.1:8080), MCP_AUTHPROBE_TIMEOUT_MS (Per-request timeout in milliseconds (default 10000)).